CN206715604U - The waste gas purification apparatus of forming machine - Google Patents
The waste gas purification apparatus of forming machine Download PDFInfo
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- CN206715604U CN206715604U CN201720591558.0U CN201720591558U CN206715604U CN 206715604 U CN206715604 U CN 206715604U CN 201720591558 U CN201720591558 U CN 201720591558U CN 206715604 U CN206715604 U CN 206715604U
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- spray chamber
- pipeline
- forming machine
- waste gas
- water
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Abstract
It the utility model is related to waste gas treatment equipment field, especially a kind of waste gas purification apparatus of forming machine, it includes the flue gas leading on forming machine, and flue gas leading is connected to spray chamber by pipeline, spray chamber is connected to water cooling plant by pipeline, and the water cooling plant is connected to electrostatic adsorption device by pipeline；A kind of waste gas purification apparatus of forming machine obtained by the utility model, it is removed substantially by three process to the greasy dirt in forming machine waste gas, and can reduce EGT so that waste gas reaches discharge standard, reduces the pollution to environment.
Description
Technical field
Waste gas treatment equipment field is the utility model is related to, especially a kind of waste gas purification apparatus of forming machine.
Background technology
Due to using more oily matter to carry out heat-shaping in forming machine, so existing in waste gas caused by forming machine
More greasy dirt, and its temperature is higher, and generally temperature can reach 170-180 DEG C.Processing of the existing process to waste gas
Typically only by simple spraying cooling, using shower water by part oily waste degradation, but removal is not clean, is still deposited in waste gas
In many greasy dirts, environment is influenceed.
Utility model content
The purpose of this utility model be in order to solve above-mentioned technology deficiency and provide it is a kind of can be in forming machine waste gas
The waste gas purification apparatus of oily waste degradation rate height and the forming machine that EGT can be cooled in zone of reasonableness.
In order to achieve the above object, the waste gas purification apparatus of a kind of forming machine designed by the utility model, it includes fixed
Flue gas leading on type machine, flue gas leading are connected to spray chamber by pipeline, and spray chamber is connected to water cooling plant, the water by pipeline
Device for cooling is connected to electrostatic adsorption device by pipeline；Wherein spray chamber includes the spray chamber of closing, is set in the upper end of spray chamber
Shower water inlet pipe is equipped with, some spray heads are provided with the shower water inlet pipe inside spray chamber, is set in the lower end of spray chamber
There is shower water outlet pipe, shower water outlet pipe extends to collecting pit；Described water cooling plant includes the cooling chamber of closing, in cooling chamber
Be provided with heat exchange pipeline or heat exchanger, cold water be passed through in the water inlet of heat exchange pipeline or heat exchanger, in heat exchange pipeline or
The delivery port of heat exchanger discharges water, and oil discharge outlet is provided with cooling chamber, and oil discharge outlet sets control valve；Described Electrostatic Absorption
Device includes discharge duct, electrostatic generator, and what is be spaced in discharge duct is provided with some contact rods, described contact rod
It is connected with electrostatic generator, the lower end of described discharge duct is oil-containing groove, oil discharge outlet is provided with oil-containing groove, at oil discharge outlet
It is provided with control valve.
Above-mentioned technical proposal, waste gas caused by forming machine pass through spray chamber, during spraying Water spray, take away in spray chamber
Part greasy dirt in portion's waste gas can make the temperature of waste gas be reduced to 100 DEG C or so from 180 DEG C or so simultaneously, then into water cooling
Device, waste gas is cooled down using heat exchange pipeline, most waste gas is cooled to 50 DEG C or so at last, in cooling procedure, in waste gas
Part greasy dirt can be precipitated, the greasy dirt of precipitation is discharged from oil discharge outlet timing；Waste gas after water cooling plant is cooled down is again
Into discharge duct, due to carrying electrostatic on the contact rod in discharge duct, using the oil residues in Electrostatic Absorption waste gas, most
The qualified discharge of waste gas is realized eventually.The device can be high to the oily waste degradation rate in waste gas.
In forming machine, spray chamber, water cooling plant, electrostatic adsorption device one is respectively provided with adjacent pipeline between the two
Standby exhaust outlet, air bleeding valve is set on standby exhaust outlet.The design of the structure, during whichever component malfunction, only need
Opening corresponding standby exhaust outlet can avoid forming machine from shutting down the provisional discharge of waste gas.
Pipeline between spray chamber and forming machine is connected to the lower end of spray chamber, the pipeline between spray chamber and water cooling plant
It is connected to the upper end of spray chamber.The design of the structure, progress is sufficient between realizing the waste gas and shower water Jing Guo spray chamber
Contact, so as to make the temperature of waste gas quickly reduce, and more greasy dirts are removed, lift oily waste degradation performance.
A kind of waste gas purification apparatus of forming machine obtained by the utility model, it is by three process to forming machine waste gas
In greasy dirt removed substantially, and EGT can be reduced so that waste gas reaches discharge standard, reduces the dirt to environment
Dye.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment combination accompanying drawing, the utility model will be further described.
Embodiment 1：
As shown in figure 1, a kind of waste gas purification apparatus of forming machine of the present embodiment description, it includes useless on forming machine 1
Tracheae, flue gas leading are connected to spray chamber 2 by pipeline, and spray chamber 2 is connected to water cooling plant 3, the water cooling plant 3 by pipeline
Electrostatic adsorption device 4 is connected to by pipeline；Wherein spray chamber 2 includes the spray chamber 5 of closing, is set in the upper end of spray chamber 5
There is shower water inlet pipe 6, some spray heads 7 are provided with the shower water inlet pipe 6 inside spray chamber 5, are set in the lower end of spray chamber 5
Shower water outlet pipe 8 is equipped with, shower water outlet pipe 8 extends to collecting pit；Described water cooling plant 3 includes the cooling chamber 10 of closing,
Heat exchange pipeline 11 is provided with cooling chamber 10, cold water is passed through in the water inlet of heat exchange pipeline 11, in the delivery port of heat exchange pipeline 11
Water is discharged, oil discharge outlet 12 is provided with cooling chamber 10, oil discharge outlet 12 sets control valve；Described electrostatic adsorption device 4 wraps
Discharge duct 14, electrostatic generator 15 are included, interval is provided with some contact rods 16, described conduction in discharge duct 14
Rod 16 is connected with electrostatic generator 15, and the lower end of described discharge duct 14 is oil-containing groove, and oil discharge outlet 12 is provided with oil-containing groove,
Control valve is provided with oil discharge outlet 12.
It is respectively provided with forming machine 1, spray chamber 2, water cooling plant 3, electrostatic adsorption device 4 on adjacent pipeline between the two
One standby exhaust outlet 17, air bleeding valve 18 is set on standby exhaust outlet 17.
Pipeline between spray chamber 2 and forming machine 1 is connected to the lower end of spray chamber 5, between spray chamber 2 and water cooling plant 3
Pipeline be connected to the upper end of spray chamber 5.
Claims (3)
1. a kind of waste gas purification apparatus of forming machine, it is characterized in that：It includes the flue gas leading on forming machine, and flue gas leading passes through pipeline
Spray chamber is connected to, spray chamber is connected to water cooling plant by pipeline, and the water cooling plant is connected to Electrostatic Absorption by pipeline
Device；Wherein spray chamber includes the spray chamber of closing, the upper end of spray chamber is provided with shower water inlet pipe, inside spray chamber
Some spray heads are provided with shower water inlet pipe, shower water outlet pipe is provided with the lower end of spray chamber, shower water outlet pipe extends to
Collecting pit；Described water cooling plant includes the cooling chamber of closing, and heat exchange pipeline or heat exchanger are provided with cooling chamber, is being changed
The water inlet of hot channel or heat exchanger is passed through cold water, discharges water in the delivery port of heat exchange pipeline or heat exchanger, is cooling down
Oil discharge outlet is provided with chamber, oil discharge outlet sets control valve；Described electrostatic adsorption device includes discharge duct, electrostatic generator,
What is be spaced in discharge duct is provided with some contact rods, and described contact rod is connected with electrostatic generator, described exhaust
The lower end of pipeline is oil-containing groove, is provided with oil discharge outlet on oil-containing groove, control valve is provided with oil discharge outlet.
2. a kind of waste gas purification apparatus of forming machine according to claim 1, it is characterized in that：In forming machine, spray chamber, water
A standby exhaust outlet is respectively provided with device for cooling, electrostatic adsorption device on adjacent pipeline between the two, on standby exhaust outlet
Air bleeding valve is set.
3. a kind of waste gas purification apparatus of forming machine according to claim 1 or 2, it is characterized in that：Spray chamber and forming machine
Between pipeline be connected to the lower end of spray chamber, the pipeline between spray chamber and water cooling plant is connected to the upper end of spray chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720591558.0U CN206715604U (en) | 2017-05-25 | 2017-05-25 | The waste gas purification apparatus of forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720591558.0U CN206715604U (en) | 2017-05-25 | 2017-05-25 | The waste gas purification apparatus of forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206715604U true CN206715604U (en) | 2017-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720591558.0U Active CN206715604U (en) | 2017-05-25 | 2017-05-25 | The waste gas purification apparatus of forming machine |
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| CN (1) | CN206715604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082974A (en) * | 2021-03-18 | 2021-07-09 | 山东派力迪环境科技有限公司 | Process method for purifying waste gas of hot air type tentering setting machine |
-
2017
- 2017-05-25 CN CN201720591558.0U patent/CN206715604U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082974A (en) * | 2021-03-18 | 2021-07-09 | 山东派力迪环境科技有限公司 | Process method for purifying waste gas of hot air type tentering setting machine |
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